<template>
	<el-container>
		<el-header>
			<div class="left-panel">
				<el-button type="primary" icon="el-icon-plus" @click="add"></el-button>
				<el-button type="danger" plain icon="el-icon-delete" :disabled="selection.length===0"
						   @click="batch_del"></el-button>
				<el-button type="primary" icon="el-icon-Refresh" @click="syncToCache">从内存同步API</el-button>
			</div>
		</el-header>
		<el-main class="nopadding">
			<scTable ref="table" :apiObj="apiObj" row-key="id" @selection-change="selectionChange" stripe>
				<el-table-column type="selection" width="50"></el-table-column>
				<el-table-column label="请求地址" prop="apiPath" width="300"></el-table-column>
				<el-table-column label="请求方式" prop="apiMethod" width="150"></el-table-column>
				<el-table-column label="API描述" prop="apiInfo" show-overflow-tooltip width="300"></el-table-column>
				<el-table-column label="操作" fixed="right" align="right" width="150">
					<template #default="scope">
						<el-button-group>
							<el-button text type="primary" size="small" @click="table_edit(scope.row, scope.$index)">
								编辑
							</el-button>
							<el-popconfirm title="确定删除吗？" @confirm="table_del(scope.row, scope.$index)">
								<template #reference>
									<el-button text type="primary" size="small">删除</el-button>
								</template>
							</el-popconfirm>
						</el-button-group>
					</template>
				</el-table-column>
			</scTable>
		</el-main>
	</el-container>

	<save-dialog v-if="dialog.save" ref="saveDialog" @success="handleSuccess" @closed="dialog.save=false"></save-dialog>

</template>

<script>
import saveDialog from './save'

export default {
	name: "apis",
	components: {
		saveDialog
	},
	data() {
		return {
			dialog: {
				save: false
			},
			apiObj: this.$API.system.Apis.GetAllApisList,
			selection: []
		}
	},
	methods: {
		//增加
		add() {
			this.$confirm('建议使用内存同步API', '提示', {
				type: 'warning',
				confirmButtonText: '继续新增',
				cancelButtonText: '取消',
			}).then(() => {
				this.dialog.save = true
				this.$nextTick(() => {
					this.$refs.saveDialog.open()
				})
			}).catch(() => {

			})
		},
		//从内存同步API到数据库
		async syncToCache() {
			let res = await this.$API.system.Apis.SyncToCache.get();
			if (res.code === 0) {
				this.$refs.table.reload();
				this.$message.success("同步成功")
			} else {
				await this.$message.error("同步失败")
			}
		},
		//编辑
		table_edit(row) {
			console.log(row)
			this.dialog.save = true
			this.$nextTick(() => {
				this.$refs.saveDialog.open('edit').setData(row)
			})
		},
		//删除
		async table_del(row, index) {
			var reqData = {id: row.id}
			var res = await this.$API.user.del.post(reqData);
			if (res.code === 200) {
				//这里选择刷新整个表格 OR 插入/编辑现有表格数据
				this.$refs.table.tableData.splice(index, 1);
				this.$message.success("删除成功")
			} else {
				await this.$alert('删除失败', "提示", {type: 'error'})
			}
		},
		//批量删除
		async batch_del() {
			this.$confirm(`确定删除选中的 ${this.selection.length} 项吗？`, '提示', {
				type: 'warning'
			}).then(() => {
				const loading = this.$loading();
				this.selection.forEach(item => {
					this.$refs.table.tableData.forEach((itemI, indexI) => {
						if (item.id === itemI.id) {
							this.$refs.table.tableData.splice(indexI, 1)
						}
					})
				})
				loading.close();
				this.$message.success("操作成功")
			}).catch(() => {

			})
		},
		//表格选择后回调事件
		selectionChange(selection) {
			this.selection = selection;
		},
		//本地更新数据
		handleSuccess(data, mode) {
			if (mode === 'add') {
				data.id = new Date().getTime()
				this.$refs.table.tableData.unshift(data)
			} else if (mode === 'edit') {
				this.$refs.table.tableData.filter(item => item.id === data.id).forEach(item => {
					Object.assign(item, data)
				})
			}
		}
	}
}
</script>

<style>
</style>
